Use node 22.2.0

Author: emeraldjava

.github/workflows/build.yml

@@ -28,7 +28,7 @@ jobs:
       - name: Install, build, and upload your site output
         uses: withastro/action@v2
         with:
-          node-version: 21.5.0
+          node-version: 22.2.0
 
   deploy:
     needs: build

Dockerfile

@@ -0,0 +1,5 @@
+FROM node:22.2.0-alpine
+WORKDIR /usr/app
+COPY package.json .
+RUN npm install
+COPY . .

docker-compose.yml

@@ -1,9 +1,9 @@
 services:
-  app:
-    image: node:21
+  astro:
+    build: .
     ports:
       - 4321:4321
-    working_dir: /dist
     command: npm run preview -- --host 0.0.0.0
     volumes:
-      - ./:/dist
+      - .:/usr/app/
+      - /usr/app/node_modules